2,4-bis(oxidanylidene)chromene-3-carbonitrile

Systemtic Name: 2,4-bis(oxidanylidene)chromene-3-carbonitrile Openeye Name: 2,4-dioxochromane-3-carbonitrile CAS Name: 2,4-dioxo-3,4-dihydro-2H-1-benzopyran-3-carbonitrile IUPAC Name: 2,4-dioxochromene-3-carbonitrile Traditional Name: 2,4-diketochroman-3-carbonitrile Formula: C10H5NO3 MolecularWeight: 187.1516

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(C(=O)O2)C#N

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C(C(=O)O2)C#N

InChI

InChI=1S/C10H5NO3/c11-5-7-9(12)6-3-1-2-4-8(6)14-10(7)13/h1-4,7H